__________ are called the powerhouses of the cell?
__________ are called the powerhouses of the cell?
A. Mitochondria
B. Vesicles
C. Lungs
D.Liver
__________ are called the powerhouses of the cell? Read More »
Everyday Science McqsIn night, when photosynthesis is stopped, plants__________?
In night, when photosynthesis is stopped, plants__________?
A. take in Carbon Dioxide
B. give off Oxygen
C. give off Carbon Dioxide
D. None of these
In night, when photosynthesis is stopped, plants__________? Read More »
Everyday Science McqsThe device used to convert Alternate Current into Direct Current is called?
The device used to convert Alternate Current into Direct Current is called?
A. Anemometer
B. Battery
C. Galvanometer
D. Rectifier
The device used to convert Alternate Current into Direct Current is called? Read More »
Everyday Science McqsThe fourth state of matter is?
The fourth state of matter is?
A. Water
B. Salts
C. Vapours
D. Plasma
The fourth state of matter is? Read More »
Everyday Science McqsAbout 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is?
About 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is?
A. Oxygen
B. Cabon Dioxide
C. Silicon
D. Clay
About 50% of the Earth’s crust, including the waters on the Earth and atmosphere, is? Read More »
Everyday Science McqsAcid rain is mainly caused by emissions of __________ in the atmosphere?
Acid rain is mainly caused by emissions of __________ in the atmosphere?
A. Sulfur Dioxide and Potassium Nitrate
B. Sulfur and Charcoal
C. Nitrogen Oxide and Potassium Nitrate
D. Sulfur Dioxide and Nitrogen Oxide
Acid rain is mainly caused by emissions of __________ in the atmosphere? Read More »
Everyday Science McqsIn general, wind speed of 10 –13 kph caused_______?
In general, wind speed of 10 –13 kph caused_______?
A. minor or no damage
B. considerable damage
C. severe damage
D. extreme damage
In general, wind speed of 10 –13 kph caused_______? Read More »
Everyday Science McqsWater covers __________ of the Earth’s surface?
Water covers __________ of the Earth’s surface?
A. 61%
B. 67%
C. 71%
D. 76%
Water covers __________ of the Earth’s surface? Read More »
Everyday Science McqsWho is considered the founder of meteorology?
Who is considered the founder of meteorology?
A. Aristotle
B. Plato
C. Einstein
D. Newton
Who is considered the founder of meteorology? Read More »
Everyday Science McqsWind energy is the __________ energy.
Wind energy is the __________ energy.
A. Potential
B. Transverse
C. Kinetic
D. Mechanical
Wind energy is the __________ energy. Read More »
Everyday Science Mcqs